Fix class/routes namespace for ContactRequest endpoint

app/models/contact_request.rb

@@ -0,0 +1,33 @@
+class ContactRequest < ApplicationRecord
+  establish_connection :"whois_#{Rails.env}"
+  self.table_name = 'contact_requests'
+
+  STATUS_NEW       = 'new'.freeze
+  STATUS_CONFIRMED = 'confirmed'.freeze
+  STATUS_SENT      = 'sent'.freeze
+  STATUSES         = [STATUS_NEW, STATUS_CONFIRMED, STATUS_SENT].freeze
+
+  validates :whois_record_id, presence: true
+  validates :email, presence: true
+  validates :name, presence: true
+  validates :status, inclusion: { in: STATUSES }
+
+  attr_readonly :secret,
+                :valid_to
+
+  def self.save_record(params)
+    contact_request = new(params)
+    contact_request.secret = create_random_secret
+    contact_request.valid_to = set_valid_to_24_hours_from_now
+    contact_request.status = STATUS_NEW
+    contact_request.save!
+  end
+
+  def self.create_random_secret
+    SecureRandom.hex(64)
+  end
+
+  def self.set_valid_to_24_hours_from_now
+    (Time.zone.now + 24.hours)
+  end
+end